document.write( "Question 28115: Please help me solve this equation.\r
\n" ); document.write( "\n" ); document.write( " $\"1450=800%281%2B%28x%2F12%29%29to+the+power+of+7.8\"$ \n" ); document.write( "

Algebra.Com's Answer #15342 by longjonsilver(2297) $\"\"$ $\"About$

You can put this solution on YOUR website!
wierd powers...you are looking at logs to help you.\r
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\n" ); document.write( "\n" ); document.write( " $\"1450=800%281%2B%28x%2F12%29%29%5E%287.8%29+\"$
\n" ); document.write( " $\"+%281450%2F800%29+=+%281%2B%28x%2F12%29%29%5E%287.8%29+\"$
\n" ); document.write( " $\"+log%281450%2F800%29+=+7.8log%281%2B%28x%2F12%29%29+\"$
\n" ); document.write( " $\"+%28log%281450%2F800%29%29%2F7.8+=+log%281%2B%28x%2F12%29%29+\"$
\n" ); document.write( " $\"+0.033112566+=+log%281%2B%28x%2F12%29%29+\"$
\n" ); document.write( " $\"+10%5E%280.033112566%29+=+%281%2B%28x%2F12%29%29+\"$
\n" ); document.write( " $\"+1.079226414+=+%281%2B%28x%2F12%29%29+\"$
\n" ); document.write( " $\"+%281%2B%28x%2F12%29%29+=+1.079226414+\"$
\n" ); document.write( " $\"+x%2F12+=+0.079226414+\"$
\n" ); document.write( " $\"+x+=+12%2A0.079226414+\"$
\n" ); document.write( "x = 0.950716966\r
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\n" ); document.write( "\n" ); document.write( "jon.
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